LeBron James is one supportive father. 

While basketball takes up a lot of his time and energy, it is not just his on court game that he is consumed by. His son LeBron James Jr. is is turning into quite the prep player himself, and the Lakers star is often seen at his son's games and events cheering him on. 

Early Saturday morning, or really late Friday night depending on what time zone you're in, James Sr. posted a video of his son practicing on what appears to be their home court at five in the morning. He said in a post on social media that it made him emotional to see, given where he came from.